To analyze the networks we first calculated a total score for all dyads (pairs of students) per class, then we subtracted the total score of the post-test from the pre-test. A positive result from this subtraction signifies an increase in how nice students in a class find each other on ...
Start with broad categories (like stocks, bonds,government securities,real estate, etc.) and then narrow down to subcategories (consumer goods,pharmaceuticals,energy,technologyand so on). Finally, choose the specific asset that you want to own. The aim of choosing uncorrelated assets is to diversi...
Portfolio optimizationis the process of selecting the optimal mix of assets, such as stocks, bonds, and other financial instruments, to achieve the highest possible returns for a given level of risk. However, in the current stage of quantum computing technology, known as the Noisy I...
Options can be complicated investments, so they're not designed for the novice investor. That's because there are so many intricacies involved. You need to have a deep understanding of how they work to reap the benefits associated with them. Once you get the hang of them, the highly favora...
Show authors Nature Communications volume 12, Article number: 542 (2021) Cite this article 34k Accesses 187 Citations 61 Altmetric Metrics details Abstract There is need for effective and affordable vaccines against SARS-CoV-2 to tackle the ongoing pandemic. In this study, we describe a ...
—No, that's where they are mistaken.7.The problem we need to solve now is how we can get enough funds to finish the project.8.Alex didn't know how to repair the engine, but he managed it by trial and error.9.Even though they appeared to have a very strong argument against my ...
Understanding and experimental verification of charge transfer in luminophores are needed for this development. An organometallic multicore Cu complex comprising Cu–C and Cu–P bonds represents an underexplored type of luminophore. To investigate the charge transfer and structural rearrangements in this...
These results suggest that the lysozyme initially adsorbs to g-STO:Rh and is eventually decomposed via g-STO:Rh-mediated photocatalysis. This study also reported that the number of peptide bonds of the lysozyme decreased during the g-STO:Rh treatment and light irradiation using the BCA method ...
The SEM analysis results show the roughness of the surface of the irradiated plastic compared to the normal plastic sample. The strength enhancement mechanism through the morphological change of the plastic aggregate according to gamma irradiation observed through SEM is the modification of the essentiall...
Infrared (FTIR) spectra were acquired with a PerkinElmer Spectrum 100 FTIR Spectrometer. Air was used for background subtraction. Nitrogen physisorption was performed on a Quantachrome Autosorb I. The specific surface area determined using the standard BET analysis of the adsorption isotherm. Samples we...